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ATE372239T1 - Pneumatisches steuerventil für bremssteuerung eines gezogenen fahrzeuges - Google Patents

Pneumatisches steuerventil für bremssteuerung eines gezogenen fahrzeuges

Info

Publication number
ATE372239T1
ATE372239T1 AT02013380T AT02013380T ATE372239T1 AT E372239 T1 ATE372239 T1 AT E372239T1 AT 02013380 T AT02013380 T AT 02013380T AT 02013380 T AT02013380 T AT 02013380T AT E372239 T1 ATE372239 T1 AT E372239T1
Authority
AT
Austria
Prior art keywords
towed vehicle
control valve
braking
valve
perform
Prior art date
Application number
AT02013380T
Other languages
English (en)
Inventor
Alessandro Boldoni
Antonio Rapa
Denis Battistella
Pietri Mauro De
Original Assignee
Knorr Bremse Systeme
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Knorr Bremse Systeme filed Critical Knorr Bremse Systeme
Application granted granted Critical
Publication of ATE372239T1 publication Critical patent/ATE372239T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/24—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by three fluid pressures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
    • B60T15/02—Application and release valves
    • B60T15/18—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere
    • B60T15/20—Triple or other relay valves which allow step-wise application or release and which are actuated by brake-pipe pressure variation to connect brake cylinders or equivalent to compressed air or vacuum source or atmosphere controlled by two fluid pressures
    • B60T15/203—Trailer control valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)
  • Hydraulic Control Valves For Brake Systems (AREA)
AT02013380T 2001-06-21 2002-06-19 Pneumatisches steuerventil für bremssteuerung eines gezogenen fahrzeuges ATE372239T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001TO000600A ITTO20010600A1 (it) 2001-06-21 2001-06-21 Gruppo valvolare, particolarmente per l'impiego nell'impianto pneumatico di frenatura di una motrice, per il controllo della frenatura di un

Publications (1)

Publication Number Publication Date
ATE372239T1 true ATE372239T1 (de) 2007-09-15

Family

ID=11458983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02013380T ATE372239T1 (de) 2001-06-21 2002-06-19 Pneumatisches steuerventil für bremssteuerung eines gezogenen fahrzeuges

Country Status (5)

Country Link
EP (1) EP1270354B1 (de)
JP (1) JP4348053B2 (de)
AT (1) ATE372239T1 (de)
DE (1) DE60222209T2 (de)
IT (1) ITTO20010600A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100411925C (zh) * 2005-11-14 2008-08-20 王庭义 等差继动阀
DE102014009179A1 (de) * 2014-06-21 2015-12-24 Wabco Gmbh Ventilanordnung
CN104192121A (zh) * 2014-07-25 2014-12-10 浙江万安科技股份有限公司 一种挂车控制阀
CN104527631B (zh) * 2014-12-30 2017-03-29 浙江科力车辆控制系统有限公司 一种外置调压结构的挂车控制阀
CN105151034B (zh) * 2015-10-12 2017-09-15 眉山中车制动科技股份有限公司 一种柱塞式三通阀
IT201800006900A1 (it) * 2018-07-03 2020-01-04 Blocco valvolare
CN115973120A (zh) * 2023-02-28 2023-04-18 采埃孚商用车系统(青岛)有限公司 挂车控制阀和挂车控制系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1211304B (it) * 1987-09-15 1989-10-12 Magneti Marelli Spa Gruppo valvolare particolarmente per l impiego nell impianto pneumatico di frenatura di una motrice per il controllo della frenatura di un veicolo rimorchiato
IT1223957B (it) * 1988-11-30 1990-09-29 Magneti Marelli Spa Gruppo valvolare di controllo della frenatura di un veicollo rimorchiato ed impianto di frenatura comprendente tale gruppo valvolare
IT1241568B (it) * 1990-09-24 1994-01-18 Bendix Heavy Vehicle Syst Gruppo valvolare per un impianto pneumatico di frenatura di una motrice, per il controllo della frenatura di un veicolo rimorchiato

Also Published As

Publication number Publication date
EP1270354A2 (de) 2003-01-02
JP2003040102A (ja) 2003-02-13
JP4348053B2 (ja) 2009-10-21
EP1270354B1 (de) 2007-09-05
EP1270354A3 (de) 2006-08-09
DE60222209D1 (de) 2007-10-18
DE60222209T2 (de) 2008-05-29
ITTO20010600A1 (it) 2002-12-21

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties